Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi Nordic team,
I'm using nRF52840 with nRF Connect SDK v2.6.0 and using NVS to store RSA key material on flash. The goal is to persistently store a generated RSA key pair...
Hi,
The nrf connect for desktop extension in VS code is not loading anything under welcome, when I try to open the documentation or any other nrf related command it says...
my PCB board uses nRF9161 SiP. The flash chip is W25N02KVZEIR.
on the PCB board, here are the wiring to spi flash chip,
P0.26 to CS#, P0.27 to CLK, P0.28 to MOSI, P0.29...
Hi Nordic team,
I’m currently using an nRF9160 DK and trying to test LTE-M connectivity with a custom test SIM and a network emulator. However, I’m facing multiple issues...
Hello,
I am using the nRF54L15-DK development kit. The peripheral-uart example works well to stream data from the kit to a smartphone using the nRF-tools App. However...
I am trying to use the ADC on an nRF52840DK.
I have configured the two ADC channels in the overlay
I setup the channels like this
and take readings using this code...
Hi, I have faced dificulties calling zsock_poll for ZSOCK_POLLIN with multiple opened sockets, expecially when conbined TCP and UDP at the same time. My goal is it poll for...
So when I toggle the pin high, it gets set to 1.8V. I want it to be at least 2.8V. I did configure the VDD to 3.3V. The VDDIO does show 3.3V, but a pin like let say P1.11...
I have been trying to use the ` nrf\samples\bluetooth\peripheral_nfc_pairing ` sample code on the nRF Connect SDK v3.0.2 to connect to a Samsung Galaxy A16 5G phone.
The...
I bought a tiny board on Aliexpress from HolyIOT. It comes with an nRF52832 and an LIS2DH12 accelerometer. The silkscreen on the board says HOLYIOT-21011-v1.0.
This schematic...
Hello,
We are developing a board with both nrf91 and nrf54 boards. We are looking to make the nrf91 a SLM with a UART interface to support the LTE functionality of the nrf54...
Hi, I have two concerns about the functions nrf_gpiote_subscribe_set, nrf_gpiote_subscribe_clear, nrf_gpiote_publish_set, and nrf_gpiote_publish_clear. The expression
*...
Hello,
I'm trying to figure out why I get this warning that seems to block the compilation process but a bit of context first :
I'm resuming a project that was paused...
Hi,
I am trying to create a new board, following the Exercise 1 – Custom board for single-core SoC (nRF Connect SDK Intermediate), but I am getting this error:
Does...
